7 files changed, 7 insertions, 0 deletions
diff --git a/collectionalbumsview.h b/collectionalbumsview.h
index 1e8187e..1638cdb 100644
--- a/collectionalbumsview.h
+++ b/collectionalbumsview.h
@@ -4,6 +4,7 @@
 #include "collectionwidget.h"
 
 class CollectionAlbumsView : public CollectionWidget {
+    Q_OBJECT
     public:
         CollectionAlbumsView(QWidget *parent = nullptr);
 
diff --git a/collectionartistsview.h b/collectionartistsview.h
index dc4732a..e47dbee 100644
--- a/collectionartistsview.h
+++ b/collectionartistsview.h
@@ -4,6 +4,7 @@
 #include "collectionwidget.h"
 
 class CollectionArtistsView : public CollectionWidget {
+    Q_OBJECT
     public:
         CollectionArtistsView(QWidget *parent = nullptr);
 
diff --git a/collectiondatesview.h b/collectiondatesview.h
index 5b1bc0c..a55cf63 100644
--- a/collectiondatesview.h
+++ b/collectiondatesview.h
@@ -4,6 +4,7 @@
 #include "collectionwidget.h"
 
 class CollectionDatesView : public CollectionWidget {
+    Q_OBJECT
     public:
         CollectionDatesView(QWidget *parent = nullptr);
 
diff --git a/collectionfavoritesview.h b/collectionfavoritesview.h
index f7722c8..4d3f7b5 100644
--- a/collectionfavoritesview.h
+++ b/collectionfavoritesview.h
@@ -4,6 +4,7 @@
 #include "collectionwidget.h"
 
 class CollectionFavoritesView : public CollectionWidget {
+    Q_OBJECT
     public:
         CollectionFavoritesView(QWidget *parent = nullptr);
 
diff --git a/collectionfoldersview.h b/collectionfoldersview.h
index 20c041f..a84b4cc 100644
--- a/collectionfoldersview.h
+++ b/collectionfoldersview.h
@@ -4,6 +4,7 @@
 #include "collectionwidget.h"
 
 class CollectionFoldersView : public CollectionWidget {
+    Q_OBJECT
     public:
         CollectionFoldersView(QWidget *parent = nullptr);
 
diff --git a/collectionwebradioview.h b/collectionwebradioview.h
index e55ae6c..dd0952c 100644
--- a/collectionwebradioview.h
+++ b/collectionwebradioview.h
@@ -4,6 +4,7 @@
 #include "collectionwidget.h"
 
 class CollectionWebradioView : public CollectionWidget {
+    Q_OBJECT
     public:
         CollectionWebradioView(QWidget *parent = nullptr);
 
diff --git a/collectionwidgetproxy.h b/collectionwidgetproxy.h
index d67f615..0f8b372 100644
--- a/collectionwidgetproxy.h
+++ b/collectionwidgetproxy.h
@@ -4,6 +4,7 @@
 #include <QSortFilterProxyModel>
 
 class CollectionWidgetProxy : public QSortFilterProxyModel {
+    Q_OBJECT
     public:
         CollectionWidgetProxy(QObject *parent = nullptr);